YearTrade ValueWeight (kg)Quantity
2005$5,546,968,462679,152,634679,152,634
2006$5,337,618,036653,520,454653,520,454
2007$3,772,111,95700
2008$2,771,292,898333,467,216333,467,216
2009$1,599,736,568172,116,645172,116,645
2010$2,322,009,981261,070,590261,070,590
2011$2,653,964,296279,149,085279,149,085
Note: Quantity represents Weight in kilograms